js对象封装 Json字符

不废话直接上代码：

function objUserNickName(UserName, NickName){    this.UserName = UserName;    this.NickName = NickName;}objuser1 = new objUserNickName();objuser1.UserName = TopUserNameNickName[i].dataset.username;objuser1.NickName = $(TopUserNameNickName[i]).find(\"div\").eq(2).find(\"h3\")[\"0\"].innerText; var ary = new Array(); ary.push(objuser);return JSON.stringify(ary);